Phoenix, AZ weather in January 2012

Temperature for January 2012

In January 2012 the average high temperature in Phoenix, AZ was 72.5°F, and this was 4.1°F warmer than the average of 68.4°F. The hottest day in January 2012 was 2 January when the temperature reached 81.0°F. Overnight the average temperature in January is 44.0°F and in 2012 the average overnight temperature was 1.7°F warmer at 45.7°F.

Precipitation for January 2012

In January the average monthly rainfall in Phoenix, AZ is 1.56 inches with rain usually falling on 4 days. In January 2012 there was a total of 0.00 inches of rain, that fell on 0 days.

Information

The climate summary for this page is based on data from the Global Summary of the Day and is based on weather observations between January 1973 and December 2012.